[ovirt-users] metadata not found

Hi, Any idea what this means? vdsm.log: Thread-65::DEBUG::2015-04-22 18:57:32,138::libvirtconnection::143::root::(wrapper) Unknown libvirterror: ecode: 80 edom: 20 level: 2 message: metadata not found: Requested metadata element is not present I don't know if it's related with this messages from syslog: Apr 22 18:36:23 v2 vdsm vm.Vm WARNING vmId=`045680b9-06fd-40d9-b98a-92ce527b734f`::Unknown type found, device: '{'device': 'unix', 'alias': 'channel0', 'type': 'channel', 'address': {'bus': '0', 'controller': '0', 'type': 'virtio-serial', 'port': '1'}}' found Apr 22 18:36:23 v2 vdsm vm.Vm WARNING vmId=`045680b9-06fd-40d9-b98a-92ce527b734f`::Unknown type found, device: '{'device': 'unix', 'alias': 'channel1', 'type': 'channel', 'address': {'bus': '0', 'controller': '0', 'type': 'virtio-serial', 'port': '2'}}' found Apr 22 18:36:23 v2 vdsm vm.Vm WARNING vmId=`045680b9-06fd-40d9-b98a-92ce527b734f`::Unknown type found, device: '{'device': 'spicevmc', 'alias': 'channel2', 'type': 'channel', 'address': {'bus': '0', 'controller': '0', 'type': 'virtio-serial', 'port': '3'}}' found Apr 22 18:36:24 v2 vdsm vm.Vm ERROR vmId=`045680b9-06fd-40d9-b98a-92ce527b734f`::Alias not found for device type graphics during migration at destination host regards, Giannis